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@Vanisper Vanisper commented Jun 29, 2025

Description 描述

请查阅 #41

Linked Issues 关联的 Issues

#41

Additional context 额外上下文

新增实现了 serializeObjectforEach 工具方法(axios 内部的相关实现的优化版本),并完善相关单元测试。

Summary by CodeRabbit

  • New Features

    • Introduced new utility functions for object serialization and flexible iteration over arrays and objects.
    • Added an option to serialize object arrays as comma-separated strings.
  • Tests

    • Added comprehensive tests for the new serialization and iteration utility functions to ensure correct handling of various input scenarios.

Vanisper added 2 commits June 29, 2025 20:11
- Add `serializeObject` to create a clean object from a source.
- Export and thoroughly test the `forEach` utility.
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coderabbitai bot commented Jun 29, 2025

Walkthrough

A new interface, SerializeOptions, was introduced to define options for object serialization. The serializeObject and forEach utility functions were added, enabling normalization and flexible iteration over objects and arrays. The resolveUniAppRequestOptions function now serializes headers before normalization. Comprehensive tests for the new utilities were also implemented.

Changes

File(s) Change Summary
src/types.ts Added SerializeOptions interface with optional asStrings?: boolean property.
src/utils.ts Added serializeObject and overloaded forEach utility functions; updated resolveUniAppRequestOptions to use serialization for headers.
test/utils.test.ts Added tests for serializeObject and forEach functions, covering various input scenarios and options.

Sequence Diagram(s)

sequenceDiagram
    participant Caller
    participant Utils
    participant AxiosHeaders

    Caller->>Utils: resolveUniAppRequestOptions(options)
    Utils->>Utils: serializeObject(headers, options)
    Utils->>AxiosHeaders: AxiosHeaders.from(serializedHeaders)
    AxiosHeaders-->>Utils: normalizedHeaders
    Utils-->>Caller: processedOptions
Loading

Poem

In the warren of code, new helpers appear,
To tidy up headers and make objects clear.
With forEach we hop through keys with delight,
And serializeObject keeps things just right.
Tests now ensure our carrots are sweet—
Hooray for these changes, a bunny-sized treat! 🥕

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Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 7859869 and d285b35.

📒 Files selected for processing (3)
  • src/types.ts (1 hunks)
  • src/utils.ts (3 hunks)
  • test/utils.test.ts (2 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (1)
src/utils.ts (1)
src/types.ts (1)
  • SerializeOptions (32-38)
🪛 Biome (1.9.4)
src/utils.ts

[error] 189-189: Don't use 'Function' as a type.

Prefer explicitly define the function shape. This type accepts any function-like value, which can be a common source of bugs.

(lint/complexity/noBannedTypes)

🔇 Additional comments (8)
src/types.ts (1)

29-38: Well-designed interface with clear documentation.

The SerializeOptions interface is properly defined with clear documentation. The Chinese comments are consistent with the codebase style, and the asStrings option provides clear control over array serialization behavior.

test/utils.test.ts (3)

1-2: Good import additions for testing new utilities.

The imports correctly include the new utility functions and the vi mock helper from vitest for proper testing setup.


68-129: Comprehensive test coverage for serializeObject.

The test suite thoroughly covers all critical scenarios:

  • Filtering of null, undefined, and false values
  • Handling of nullish inputs
  • Array serialization with asStrings option
  • Prototype verification ensuring clean objects

The test cases are well-structured and verify the function's behavior accurately.


131-195: Thorough testing of forEach utility function.

The tests comprehensively cover:

  • Array iteration with correct callback arguments
  • Object property enumeration (enumerable vs non-enumerable)
  • Non-object value wrapping behavior
  • Null/undefined input handling

The test implementation properly uses vitest mocks to verify callback invocations and ensures edge cases are handled correctly.

src/utils.ts (4)

15-15: Good addition of SerializeOptions import.

The import correctly includes the new interface needed for the serializeObject function.


47-47: Headers parsing fix addresses the core issue.

The modification to serialize headers before passing to AxiosHeaders.from() properly addresses the headers parsing issue mentioned in the PR. This ensures that headers are normalized and cleaned before processing.


119-148: Well-implemented serializeObject function.

The implementation correctly:

  • Creates a prototype-free object for cleaner output
  • Filters out null, undefined, and false values
  • Supports optional array-to-string conversion
  • Uses the forEach utility for consistent iteration

The JSDoc documentation with axios source reference is helpful for understanding the implementation origin.


150-212: Well-structured forEach implementation with room for type improvements.

The function implementation correctly handles:

  • Null/undefined safety checks
  • Non-object wrapping into arrays
  • Array iteration with proper callback arguments
  • Object iteration with configurable property enumeration

The overloaded signatures provide good type safety for specific use cases. However, the main implementation could benefit from better typing beyond the Function type issue already mentioned.

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